Duct Booster Fan can be Installed to just about any duct size.

Duct Booster Fan can be Installed to just about any duct size.
Code: DUCB3674
Price: $187.66
Quantity in Basket: None
Quantity:
Duct Booster Fan Motor Description:

Blower Wheel Duct Booster, Air Flow @ 0.400 Inch Static Pressure 200 CFM, Air Flow @ 0.450 Inch Static Pressure 180 CFM, Air Flow @ 0.500 Inch Static Pressure 100 CFM, 115 Volts, 200 CFM, 4 x 7 Inches. (Duct Cutout Required to mount unit)

Item: Blower Wheel Duct Booster
Watts 200 CFM
Function Can be Mounted on Bottom of Horizontal or Side of Vertical Duct, Motor Shaft Remain Horizontal to the Floor, Wired in Parallel with Furnace/Air Conditioner Blower to Operate when Blower is Running or Wired to a Thermostatic Control Standards UL Listed
Includes 4 x 7 Inches Cutout
Fits Booster in Round, Square or Flat Ducts as Shallow as 3 1/4 Inches Deep CFM @ 0.400-In. SP 200
CFM @ 0.450-In. SP 180
CFM @ 0.500-In. SP 100
Application For Auxiliary Heating and Cooling Units and Unnecessary Thermostat Adjustments to Compensate for Temperature Imbalance, Increase Air Flow in Existing Heating/cooling Ductwork, Useful in Hard-to-heat or Hard-to-cool Rooms
Replaces Part Numbers:CAR4C724